4399 Open Platform MCP Server for Mastra AI 9 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect 4399 Open Platform through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";
async function main() {
// Your Vinkius token. get it at cloud.vinkius.com
const mcpClient = await createMCPClient({
servers: {
"4399-open-platform": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "4399 Open Platform Agent",
instructions:
"You help users interact with 4399 Open Platform " +
"using 9 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with 4399 Open Platform?"
);
console.log(result.text);
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About 4399 Open Platform MCP Server
Connect your AI agents to the 4399 Open Platform (4399开放平台), the leading ecosystem for game distribution in China. This MCP provides 10 tools to automate server-side validation, payment tracking, and community features for H5 and mobile games.
Mastra's agent abstraction provides a clean separation between LLM logic and 4399 Open Platform tool infrastructure. Connect 9 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
What you can do
- Authentication — Validate user sessions and access tokens returned by the client-side SDK
- Payment Tracking — Query real-time status for recharge orders and transaction details
- User Profiling — Retrieve basic player information and registration metadata for specific UIDs
- Game Integrity — Use the sensitive words API to filter prohibited content in role names and chat
- Social & Competitive — Manage global leaderboards, submit scores, and list user social circles
The 4399 Open Platform MCP Server exposes 9 tools through the Vinkius. Connect it to Mastra AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect 4399 Open Platform to Mastra AI via MCP
Follow these steps to integrate the 4399 Open Platform MCP Server with Mastra AI.
Install dependencies
Run npm install @mastra/core @mastra/mcp @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.ts and run with npx tsx agent.ts
Explore tools
Mastra discovers 9 tools from 4399 Open Platform via MCP
Why Use Mastra AI with the 4399 Open Platform MCP Server
Mastra AI provides unique advantages when paired with 4399 Open Platform through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add 4399 Open Platform without touching business code
Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
TypeScript-native: full type inference for every 4399 Open Platform tool response with IDE autocomplete and compile-time checks
One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
4399 Open Platform + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the 4399 Open Platform MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query 4399 Open Platform, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed 4399 Open Platform as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query 4399 Open Platform on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using 4399 Open Platform tools alongside other MCP servers
4399 Open Platform MCP Tools for Mastra AI (9)
These 9 tools become available when you connect 4399 Open Platform to Mastra AI via MCP:
check_sensitive_words
Filter content for prohibited or sensitive terms
get_game_status
Check current operational status of the game
get_leaderboard
Fetch the top players list
get_server_time
Get the current 4399 server timestamp
get_user_info
Retrieve basic profile for a user
list_friends
List friends for a 4399 user
query_order
Check the status of a payment order
submit_score
Submit a new record to a leaderboard
validate_login
Verify a user login session
Example Prompts for 4399 Open Platform in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with 4399 Open Platform immediately.
"Check the status of 4399 order ID 'order_999888777'."
"Validate login for 4399 user 'uid_123' with token 'tok_abc'."
"Check if the text 'offensive word' is allowed by 4399 policy."
Troubleshooting 4399 Open Platform MCP Server with Mastra AI
Common issues when connecting 4399 Open Platform to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcp4399 Open Platform + Mastra AI FAQ
Common questions about integrating 4399 Open Platform MCP Server with Mastra AI.
How does Mastra AI connect to MCP servers?
MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.Can Mastra agents use tools from multiple servers?
Does Mastra support workflow orchestration?
Connect 4399 Open Platform with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect 4399 Open Platform to Mastra AI
Get your token, paste the configuration, and start using 9 tools in under 2 minutes. No API key management needed.